National Item Identification Number
01-491-6583
014916583
5305-01-491-6583
5305014916583
National Stock Number
Item Name
SCREW,CAP,HEXAGON HEAD
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/airconditioning/TM-9-4110-255-24P/TM-9-4110-255-24P0063.htm
Referenced on: http://www.tpub.com/content/airconditioning/TM-9-4110-255-24P/TM-9-4110-255-24P0142.htmDescription
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
Commercial and Government Entity Code (Supplier Data)
94833
KECO INDUSTRIES INC
7375 INDUSTRIAL RD
FLORENCE
KY
41042
859-525-2102
NSN (National Stock Number) 5305-01-491-6583, 5305014916583 NIIN (National Identification Number) 01-491-6583, 014916583
Part Numbers (Reference Numbers)
53572-6-76
Required Categories
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THREAD DIRECTION
FASTENER LE
Required Description
0.375 INCHES
24
RIGHT-HAND
4.750 INCHES NOMINAL
C1 HEXAGON
0.2430 INCHES MI